9933688

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 19388160

約数和(自身を除く): 9454472

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 431, 536, 862, 1724, 2881, 3448, 5762, 11524, 18533, 23048, 28877, 37066, 57754, 74132, 115508, 148264, 231016, 1241711, 2483422, 4966844, 9933688]

約数ペア:

[(1, 9933688), (2, 4966844), (4, 2483422), (8, 1241711), (43, 231016), (67, 148264), (86, 115508), (134, 74132), (172, 57754), (268, 37066), (344, 28877), (431, 23048), (536, 18533), (862, 11524), (1724, 5762), (2881, 3448)]